Flight OddsNK1603 RSW → ORD
Spirit Airlines · Fort Myers, FL to Chicago, IL · 94 flights observed, 2026-01-08 to 2026-04-13 · 1,120 mi
NK1603 covers more than one route in the data window — the stats below are for RSW → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
46%
Median delay
+20 min
90th percentile
+129 min
Cancellation rate
11%
How often is NK1603 on time?
Across 94 flights on RSW → ORD from 2026-01-08 to 2026-04-13, NK1603 arrived within 15 minutes of schedule 46% of the time. The median arrival delay was +20 min, and the worst 10% of flights arrived +129 min or later. 11% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 39 | 46% |
| 16-30 min | 9 | 11% |
| 31-60 min | 15 | 18% |
| 61-120 min | 10 | 12% |
| 2+ hrs | 11 | 13% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 22 | 59% | +22 min |
| 2026-02 | 27 | 37% | +51 min |
| 2026-03 | 24 | 46% | +33 min |
| 2026-04 | 11 | 45% | +41 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 31% |
| Tue | 10 | 80% |
| Wed | 13 | 77% |
| Thu | 12 | 25% |
| Fri | 12 | 33% |
| Sat | 12 | 58% |
| Sun | 12 | 25% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…